Overload control of an electric power generation system

Electricity: single generator systems – Automatic control of generator or driving means – Electrical conditions in circuit other than that of...

Reexamination Certificate

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C322S044000

Reexamination Certificate

active

07990114

ABSTRACT:
A control system for an electrical power generation system (EPGS) provides overload protection without disconnecting a generator of the EPGS from an excessive electrical load. Available engine power and current levels of the electrical load are continuously measured. A command voltage is calculated that corresponds to a voltage required to sustain with the maximum available power. Output voltage of a generator of the EPGS is controlled at the calculated command voltage so that a power limit of the engine is not exceeded during electrical overload conditions.

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